KTM 250 EXC - 2026 Specifications and Reviews

The 2026 KTM 250 EXC is a lightweight two-stroke enduro machine built for competitive trail riders and off-road enthusiasts seeking sharp handling and quick acceleration. Its liquid-cooled 249cc reed-valve engine delivers responsive power through a six-speed transmission, making it ideal for technical terrain and cross-country riding. Known for outstanding maneuverability and proven reliability, the 250 EXC excels in intermediate-level competition and demanding off-road adventures.

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General information

Color OptionsOrange/black
CategoryEnduro / offroad
ModelKTM 250 EXC

Engine and Transmission Specifications

StartingElectric
ClutchWet, DDS multi-disc clutch, Brembo hydraulics
Final DriveChain (final drive)
Gearbox6-speed
Cooling SystemLiquid
IgnitionVitesco Technologies EMS
InductionInjection. Keihin EFI, throttle body 39 mm
Bore x Stroke66.4 x 72.0 mm (2.6 x 2.8 inches)
Engine DetailsReed intake.
Capacity:249.0 ccm (15.19 cubic inches)
 
 

Physical measures and capacities

Fuel Capacity9.00 litres (2.38 US gallons)
Wheelbase1489 mm (58.6 inches)
Ground Clearance347 mm (13.7 inches)
Seat Height963 mm (37.9 inches) If adjustable, lowest setting.
Dry Weight104.6 kg (230.6 pounds)
 
 

KTM 250 EXC dimensions and frame

WheelsWire spoked
Rear BrakesSingle disc. Brake calipers on floating bearings
Brake Disc Diameter220 mm (8.7 inches)
Front BrakesSingle disc. Brake calipers on floating bearings
Rear Tyre140/80-18
Front Tyre90/90-21
Rear Wheel Travel310 mm (12.2 inches)
Rear SuspensionWP XPLOR shock absorber with PDS
Front Wheel Travel300 mm (11.8 inches)
Front SuspensionWP XACT-USD, Ø 48 mm
FrameCentral double-cradle-type 25CrMo4 steel. Aluminum-reinforced polyamide subframe.

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Update specsReport missing specs or required updates.
Electrical2 Ah lithium-ion battery
Rake (fork angle)26.1°
Exhaust systemAluminum
Driveline520 X-ring chain
Engine typeSingle cylinder, two-stroke
Model year2025

Performance Profile & Rider Fit

Best For

Track20%
City15%
Cornering70%
Daily Riding15%
Touring20%
Passenger5%

Rider Profile

Best ForThis is a serious offroad enduro machine best suited to intermediate-to-advanced riders comfortable with a light, punchy two-stroke.
PurposeBuilt purely for technical enduro trails, woods riding, and competitive offroad use rather than road or highway travel.
Rider FitThe tall 963 mm seat height, minimal seat padding, and firm long-travel suspension demand good rider fitness, leg length, and standing-riding stamina.
CharacterA featherweight, high-revving two-stroke enduro bike that rewards aggressive, active riding with sharp handling and explosive low-weight agility over obstacles.
Not Ideal ForNot suitable for riders wanting a comfortable commuter, a passenger-friendly bike, or a machine for sustained highway touring.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2026 KTM 250 EXC Rider Ergonomics Assessment

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Feet:

At 963mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2026 KTM 250 EXC, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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